Individual Calculations September 2019
 Siva, Mahadevan  Total change: 17.50  Rating chartPersonal card
 26th Abudhabi International Chess Festival(Masters) Abudhabi UAE 2019-08-02
RcRownchangeKK*chgGame
 2359 2270 4.50 9 0.91 10 9.10 
  Santos Ruiz, Miguel g2567 ESP0.001-0.1510-1.50 
  Kryvoruchko, Yuriy g2670  * UKR0.5010.42104.20 
  Rajdeep, Sarkar f2367 IND1.0010.63106.30 
  Aditya, Mittal m2429 IND0.001-0.2910-2.90 
  Raja, Rithvik R m2364 IND0.001-0.3710-3.70 
  Sharma, Isha wc2078 IND0.501-0.2510-2.50 
  Tabada, Jobannie C. 2216 PHI0.501-0.0810-0.80 
  Utsab, Chatterjee 2164 IND1.0010.36103.60 
  Rakesh, Kumar Jena m2375 IND1.0010.64106.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 V. Korchnoi Memorial 2019 St. Petersburg RUS 2019-08-14
RcRownchangeKK*chgGame
 2209 2270 6.00 9 0.84 10 8.40 
  Fonichkin, Egor 1870  * RUS1.0010.08100.80 
  Miroshnik, Ekaterina wf2096 RUS1.0010.27102.70 
  Hamitevici, Vladimir g2480 MDA0.001-0.2310-2.30 
  Petrochenko, Maria wf2086 RUS1.0010.26102.60 
  Lobanov, Sergei m2495 RUS0.001-0.2210-2.20 
  Kumargaliev, Marsel 2063 RUS1.0010.23102.30 
  Stupak, Kirill g2561 BLR0.001-0.1510-1.50 
  Yangutov, Aleksey 2157 RUS1.0010.35103.50 
  Nikitin, Sergey E. 2074 RUS1.0010.25102.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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